1U rack mountable DV/HDV/CV recorder with removable 320GB HDD. Compatible with SSD Drives. DV/HDV/CV recorder w/ one 320 GB HDD (removable HDD; rack mount). Two hard drive enclosures included. Records files in either HDV (.m2t) or DV (.dv) format. It also has RS232/422 and GPI control. The removable hard drive enclosure has built-in USB 2.0 connector for easy file transfer to a MAC or PC.